Hello

I am going to try and rebuild my replay board before I invest in a rebuild one. I was hoping someone would be kind enough to give me some help.

As you can see from the picture I will need all three relays.

Are the ones in the top photo the correct.
1 orange replay
2 of the black relays?

Any other recommendations other than replacing and cleaning all connections?

Click to view attachment Click to view attachment

They are all black relays. You have the remnants of the red rubber bands from the factory on your relays.
I prefer old German relays over New Chinese relays. They rarely go bad. They can get corroded if exposed to water.
I can supply the restored board with good used relays